CN220167432U

CN220167432U - Construction supporting table

Info

Publication number: CN220167432U
Application number: CN202321469153.1U
Authority: CN
Inventors: 穆建平; 刘毅
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-06-09
Filing date: 2023-06-09
Publication date: 2023-12-12
Anticipated expiration: 2033-06-09

Abstract

The utility model belongs to the field of supporting tables, and particularly relates to a construction supporting table, which solves the problems of high cost and poor flexibility in the prior art.

Description

Construction supporting table

Technical Field

The utility model relates to the technical field of supporting tables, in particular to a construction supporting table.

Background

At present, the construction supporting table is a supporting table formed by steel materials, is one of maintenance structure types, mainly comprises steel beams, steel columns, steel trusses and other components made of section steel, steel plates and the like, and is generally connected by adopting welding seams, bolts or rivets.

The authorized bulletin number in the prior art is: the utility model discloses an adjustable construction supporting structure table of CN218320537U, which comprises a bottom plate, wherein two sections of first notches are formed in the middle of the outer wall of the top of the bottom plate, second notches are formed in the inner walls of the two sides of the top of the bottom plate, a control mechanism for lifting the structure table is arranged on the inner walls of the two ends of the second notches, sliding rails are formed in the inner walls of the bottom of the second notches, connecting rod brackets are arranged on the inner walls of the second notches, a locking frame mechanism for reinforcing the connecting rod brackets is arranged at the intersection of the connecting rod brackets, and a workbench is arranged at the top of the connecting rod brackets; the connecting rod bracket can be lifted to regulate the height of the workbench after operation, can also be used as a function of supporting the workbench, and can be regulated to the corresponding first notch after the height of the workbench is determined, so that devices for stabilizing the equipment are arranged at two ends of the equipment, and the safety of the equipment during use is enhanced; however, the four electric push rods realize the movement of the four connecting rod brackets, so that the use of the four electric push rods wastes electric power resources and the cost is high.

Disclosure of Invention

The utility model aims to provide a construction supporting table, which solves the problems of high cost and poor flexibility.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a construction brace table, includes base and workstation, the inside of base is the sliding fit respectively has two symmetrical arrangement's initiative push pedal and two symmetrical arrangement's driven push pedal, the internally mounted of base has electric putter, electric putter's output pass through screw fixed connection in one of them one side of initiative push pedal, initiative push pedal with one side of driven push pedal all is through screw fixed connection has the drive plate, and wherein two one side of drive plate all is through screw fixed connection has rack board two, and two in addition one side of drive plate all is through screw fixed connection has rack board one, the wheel axle is installed in the inside rotation of base, fixed cover is equipped with the gear on the outer peripheral face of wheel axle, initiative push pedal with one side of driven push pedal respectively swing joint has movable rod one and movable rod two, four the other end of movable rod one and four the other end of movable rod two all swing joint are in the bottom of workstation, the top of workstation is through screw fixed connection has the backplate, one of initiative push pedal and one of driven push pedal one side is through screw fixed connection jointly.

Preferably, four universal wheels which are symmetrically arranged are arranged at the bottom of the base, the two sides of the base are fixedly connected with supporting plates through screws, supporting screws are rotatably arranged on the supporting plates, and supporting plates are fixedly connected to the bottoms of the supporting screws through screws.

Preferably, two symmetrically arranged sliding grooves are formed in the base, and the driving pushing plate and the driven pushing plate are respectively and slidably connected in the two sliding grooves.

Preferably, the first rack plate is meshed with the gear, and the second rack plate is meshed with the gear.

Preferably, two symmetrically arranged grooves are formed in the base, the first rack plate and the second rack plate are located in the grooves, and the grooves enable the first rack plate and the second rack plate to be located in the grooves.

Preferably, the support plate is provided with a threaded hole, the support screw is in threaded connection with the inside of the threaded hole, and the threaded hole enables the support screw to move upwards or downwards while rotating.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the arrangement of the structures such as the connecting rod and the gear, the driving pushing plate drives the driven pushing plate to move, and the rack plate I and the rack plate II are respectively meshed with the gear to enable the other driving pushing plate and the driven pushing plate to move, so that the two driving pushing plates and the two driven pushing plates can synchronously move, only one electric pushing rod is needed, and the cost is saved.

2. According to the utility model, through the arrangement of the structures such as the universal wheels and the supporting screw rods, the supporting screw rods rotate to drive the supporting disc to move downwards, so that the supporting disc moves downwards to be supported on the ground, the device is more stable, the supporting disc is driven to move upwards by the reverse supporting screw rods, the base is convenient to move to any direction through the arrangement of the universal wheels, and the flexibility of the device is better.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a top view of the present utility model;

fig. 3 is an enlarged view of the utility model at reference a.

In the figure: 1. a base; 2. an electric push rod; 3. an active push plate; 4. a driven push plate; 5. a connecting rod; 6. a drive plate; 7. rack plate I; 8. rack plate II; 9. a wheel axle; 10. a gear; 11. a movable rod I; 12. a second movable rod; 13. a work table; 14. a guard board; 15. a universal wheel; 16. a support plate; 17. a support screw; 18. and a support plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, a construction supporting table comprises a base 1 and a workbench 13, two symmetrically arranged driving pushing plates 3 and two symmetrically arranged driven pushing plates 4 are respectively and slidably arranged in the base 1, an electric push rod 2 is arranged in the base 1, the output end of the electric push rod 2 is fixedly connected to one side of one driving pushing plate 3 through screws, driving plates 6 are fixedly connected to one side of the driving pushing plates 3 and one side of the driven pushing plates 4 through screws, rack plates 8 are fixedly connected to one side of the two driving plates 6 through screws, rack plates 7 are fixedly connected to one side of the other two driving plates 6, an axle 9 is rotatably arranged in the base 1, gears 10 are fixedly sleeved on the outer peripheral surface of the axle 9, one side of the driving pushing plates 3 and one side of the driven pushing plates 4 are respectively and movably hinged to the bottoms of the first movable rods 11 and the second movable rods 12, the other ends of the first movable rods 11 and the second movable rods 12 are movably hinged to the bottoms of the workbench 13, the tops of the workbench 13 are fixedly connected with guard plates 14 through screws, one side of the driving pushing plates 3 and one side of the driven pushing plates 4 are jointly connected with rack plates 8 through screws, the rack plates 5 are fixedly connected to one side of the driving plates 3 and one side of the driven pushing plates 4, the two rack plates 4 are respectively and the two rack plates 4 are arranged in a synchronous mode, and the two rack plates 4 are arranged on the outer peripheral surface of the axle 9 is respectively, and the two rack plates 4 are arranged on the outer peripheral surface of the axle 4 is in a movable mode, and the other side of the rack plate is capable of being meshed with the rack plate.

Referring to fig. 1-2, four symmetrically arranged universal wheels 15 are installed at the bottom of the base 1, supporting plates 16 are fixedly connected to two sides of the base 1 through screws, supporting screws 17 are rotatably installed on the supporting plates 16, supporting plates 18 are fixedly connected to the bottoms of the supporting screws 17 through screws, the supporting plates 18 are driven to move downwards through the arrangement of the structures of the universal wheels 15, the supporting screws 17 and the like, then the supporting plates 18 are driven to move downwards to prop on the ground, the device is enabled to be more stable, the supporting plates 18 are driven to move upwards by reversing the supporting screws 17, the base 1 is enabled to move to any direction conveniently through the arrangement of the universal wheels 15, and therefore the flexibility of the device is enabled to be better.

Referring to fig. 1-3, two symmetrically arranged sliding grooves are formed in the base 1, the driving pushing plate 3 and the driven pushing plate 4 are respectively and slidably connected in the two sliding grooves, the first rack plate 7 is meshed with the gear 10, the second rack plate 8 is meshed with the gear 10, two symmetrically arranged grooves are formed in the base 1, the first rack plate 7 and the second rack plate 8 are located in the grooves, threaded holes are formed in the supporting plate 16, and the supporting screw 17 is in threaded connection with the threaded holes.

The specific implementation process of the utility model is as follows: the electric push rod 2 drives one of the driving push plates 3 to move, one of the driven push plates 4 is driven to move through the connecting rod 5, the driving push plate 3 and the driven push plates 4 drive the transmission plates 6 to move, the transmission plates 6 drive the two rack plates II 8 to move, the rack plates II 8 move to enable the gear 10 to rotate, the gear 10 drives the rack plates I7 to move reversely, and then the other driving push plate 3 and the driven push plate 4 of the two transmission plates 6 move, so that synchronous movement of the two driving push plates 3 and the two driven push plates 4 is realized;

further, due to the thread pushing principle between the supporting screw 17 and the threaded hole, the supporting screw 17 rotates to drive the supporting disc 18 to move downwards, and then the supporting disc 18 moves downwards to be supported on the ground, so that the device is more stable, the supporting screw 17 is reversed to drive the supporting disc 18 to move upwards, and the base 1 and the base are convenient to move to any direction through the arrangement of the universal wheels 15.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a construction supporting bench, includes base (1) and workstation (13), its characterized in that: the inside of base (1) is equipped with two symmetrical arrangement's initiative push pedal (3) and two symmetrical arrangement's driven push pedal (4) that slide respectively, the internally mounted of base (1) has electric putter (2), the output of electric putter (2) passes through screw fixed connection in one of them one side of initiative push pedal (3), one side of initiative push pedal (3) with driven push pedal (4) all is through screw fixed connection has driving plate (6), wherein two one side of driving plate (6) all is through screw fixed connection has rack board two (8), and another two one side of driving plate (6) all is through screw fixed connection has rack board one (7), the inside rotation of base (1) is installed shaft (9), fixed cover is equipped with gear (10) on the outer peripheral face of shaft (9), one side of initiative push pedal (3) with driven push pedal (4) respectively the activity articulates movable rod one (11) and movable rod two (12), four movable rod one (11) and four movable rod two (12) one side all is through screw fixed connection has backplate (13) at the bottom of the workstation (13), one side of the driving push plate (3) and one side of the driven push plate (4) are fixedly connected with a connecting rod (5) through screws.

2. A construction support according to claim 1, wherein: four universal wheels (15) which are symmetrically arranged are arranged at the bottom of the base (1), support plates (16) are fixedly connected to the two sides of the base (1) through screws, support screws (17) are rotatably arranged on the support plates (16), and support plates (18) are fixedly connected to the bottom of the support screws (17) through screws.

3. A construction support according to claim 1, wherein: two symmetrically arranged sliding grooves are formed in the base (1), and the driving pushing plate (3) and the driven pushing plate (4) are respectively and slidably connected in the two sliding grooves.

4. A construction support according to claim 1, wherein: the first rack plate (7) is meshed with the gear (10), and the second rack plate (8) is meshed with the gear (10).

5. A construction support according to claim 1, wherein: two symmetrically arranged grooves are formed in the base (1), and the first rack plate (7) and the second rack plate (8) are located in the grooves.

6. A construction support according to claim 2, wherein: the support plate (16) is provided with a threaded hole, and the support screw (17) is in threaded connection with the inside of the threaded hole.